ITRA - International Trail Running Association - official world ranking of trail runners recognized by World Athletics
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Yukinobu KOYAMA

ITRA ID: 1507541

Gender: Male

Age Category: M 50-54

ITRA Performance Index
573 Advanced 4
1
Finished Races

8

2
Total Race Time

47:45:07

3
Total Distance

293.6 km

4
Total Elevation

+17,930 m

5
Best Performance - Race Score

DNF

6
Best Race Ranking (Male )

DNF

7
Longest Race Distance

DNF

8
Race with Highest Elevation

DNF

Endurance Points

0

x0

1

x1

2

x4

3

x3

4

x0

5

x0

6

x0

ITRA Performance Index Ranking

World Top 8.76 %

World Ranking

Overall (Male )

129,698

1,481,419

Age Group (M 50-54)

DNF

DNF

Continent Ranking (Asia)

Overall (Male )

11,414

360,121

Age Group (M 50-54)

DNF

DNF

Country Ranking (Japan)

Overall (Male )

2,575

40,471

Age Group (M 50-54)

DNF

DNF

Latest Results

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Race
Country
Distance/M+
Endurance Points
Gender Ranking
Race Time
Race Score Race Score
2025-11-02
Category
50K
JPN
Distance/M+
53 km / 3009 m+
Itra Point 3

3

Gender Ranking
12
Race Time
9:16:07
Race Score
DNF
2025-07-05
Category
Half Marathon
SHIGAKOGEN 100 - 21km
National League
Itra Point 1

1

JPN
Distance/M+
20 km / 872 m+
Itra Point 1

1

Gender Ranking
10
Race Time
2:13:30
Race Score
DNF
2025-05-11
Category
Half Marathon
SKYLINE TRAIL SUGADAIRA - 30km
National League
Itra Point 2

2

JPN
Distance/M+
29 km / 1529 m+
Itra Point 2

2

Gender Ranking
7
Race Time
3:46:00
Race Score
DNF
2023-04-02
Category
Half Marathon
HASETSUNE 30K - 30K
National League
Itra Point 2

2

JPN
Distance/M+
28 km / 1900 m+
Itra Point 2

2

Gender Ranking
745
Race Time
6:07:08
Race Score
DNF
2019-07-07
Category
Half Marathon
JPN
Distance/M+
31 km / 2550 m+
Itra Point 2

2

Gender Ranking
161
Race Time
4:27:57
Race Score
Coming Soon
2018-07-08
Category
Marathon
JPN
Distance/M+
41 km / 3400 m+
Itra Point 3

3

Gender Ranking
164
Race Time
6:38:08
Race Score
Coming Soon
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World Runner Ranking

Discover the official world ranking of trail runners based on their ITRA Performance Index.

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